ZaedynFel's Weekly Matchmaking Update - Halo 5's CSR Ranking Exact Same System as Halo 3's 1-50ZaedynFel has this week's Matchmaking Feedback Update on HaloWaypoint if you want to check it out. Some mentions of why it seems you may play the same map over and over again, info on social matchmaking and the revelation (for me at least) that Halo 5's CSR system is the exact same ranking system as Halo 3's 1-50 system! (MacGyver10 15:54:11 UTC)